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In how many ways can a President and a Vice-President and a Treasurer be chosen from a group of 5 people (assuming that the President and the Vice-President and the Treasurer cannot be the same person)?

 Jan 8, 2021
 #1
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We want all the  unique  sets of     3  people  chosen  from 5   and then all the arrangements of the elements in  those  sets

 

A permutation will do this 

 

P(5,3)   =   60   ways

 

 

cool cool cool

 Jan 8, 2021

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